//
//  CSTools.h
//  CSSonarDemo
//
//  Created by hcs on 2021/4/12.
//

#import <Foundation/Foundation.h>

NS_ASSUME_NONNULL_BEGIN

@interface CSTools : NSObject

+ (void)logStr:(NSString *)str;

+ (void)crashFunc;

@end

NS_ASSUME_NONNULL_END
